body,html{
    width: 100%;
    height: 100%;
}
/* 页头 */
header{
    min-width: 1600px;
}
header .container{
    width: 1600px;
    height: 250px;
    margin: 0 auto;
}
header .container .logo{
    float: left;
    width: 400px;
    height: 200px;
    padding-top: 50px;
}
header .container .logo .logoimg{
    width: 180px;
    height: 180px;
    float: left;
}
header .container .logo .logoimg img{
    width: 100%;
    height: 100%;
}
header .container .logo .logotext{
    width: 180px;
    float: left;
    text-align: center;
    padding-top: 50px;
}
header .container .logo .logotext span{
    display: block;
}
header .container .logo .logotext span:first-child{
    font-size: 36px;
}
header .container .logo .logotext span:last-child{
    font-size: 14px;
}

header .container form{
    width: 700px;
    height: 60px;
    float: left;
    margin-top: 100px;
    margin-left: 50px;
    position: relative;
}
header .container form .iconfont{
    position: absolute;
    top: 6px;
    left: 15px;
    font-size: 45px;
}
header .container form input{
    width: 700px;
    height: 53px;
    border-radius: 30px;
    border: 2px solid #3f2511;
    padding-top: 7px;
}
header .container form input::placeholder{
    padding-left: 100px;
    font-size: 22px;
}
header .container form button{
    width: 150px;
    height: 52px;
    background-color: #fae469;
    border-radius: 30px;
    border:none;
    position: absolute;
    top: 6px;
    right: 2px;
    font-size: 20px;
}
header .container ul{
    float: left;
    width: 450px;
    height: 110px;
    padding-top: 90px;
}
header .container ul li{
    width: 110px;
    height: 80px;
    background-color: #fff;
    float: left;
    text-align: center;
}  
header .container ul li span{
    display: block;
} 
header .container ul li .iconfont{
    font-size: 55px;
    color: #ee645e;
}
header .container ul li span:nth-child(2){
    color: #897e78;
    font-size: 18px;
}
/* 登录后用户信息展示 */
header .container ul li>div{
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto;
    background-color: rgb(183, 111, 111);
}
header .container ul li img{
    width: 100%;
    height: 100%;
}
/* 登录 */

#login>div{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.3);
    z-index: 2;
    display: none;
}
#login>div form{
    width: 600px;
    height: 480px;
    background-color: rgba(112, 112, 112, 0.8);
    border-radius: 20px;
    position: fixed;
    top:0;
    bottom:0;
    left:0;
    right:0;
    margin:auto;
    padding-top: 20px;
}
#login>div form>div{
    width: 300px;
    height: 100px;
    margin: 0 auto;
    margin-bottom: 20px;
}
#login>div form>div .active{
    color: #fff;
    background: url(../img/login_bc.png) no-repeat 44px 74px;
    background-size: 40% 10%;
}
#login>div form>div>div{
    float: left;
    width: 150px;
    height: 100px;
    font-size: 30px;
    color: rgb(159, 159, 159);
    text-align: center;
    line-height: 100px;
}
#login>div form input{
    display: block;
    text-align: center;
    border: none;
    border-radius: 5px;
    margin: 0 auto;
}
#login>div form input:nth-child(2),
#login>div form input:nth-child(3){
    width: 300px;
    height: 50px;
    margin-bottom: 50px;
}
#login>div form input:nth-child(4){
    width: 200px;
    height: 50px;
    background-color: #fae469;
    font-size: 26px;
    margin-bottom: 20px;
}
#login .guanbi{
    width: 60px;
    height: 30px;
    background-color: rgb(184, 37, 37);
    position: absolute;
    top: 0;
    right: 0;
    font-size: 20px;
    color: rgb(229, 229, 229);
    text-align: center;
    border-top-right-radius: 8px;
}
/* 菜单导航栏 */
#nav{
    min-width: 1600px;
    height: 80px;
    background-color: #3f2511;
}
#nav .container{
    width: 1600px;
    height: 80px;
    margin: 0 auto;
}
#nav .container ul{
    width: 1600px;
    height: 80px;
}
#nav .container ul li{
    width: 300px;
    height: 80px;
    line-height: 80px;
    text-align: center;
    font-size: 24px;
    float: left;
    color: #fff;
    margin-left: -1px;
}
#nav .container ul .active{
    background-color: #fae469;
    color: #3f2511;
}
#nav .container ul li:hover{
    background-color: #fae469;
    color: #3f2511;
}

/* 页脚 */
#footer{
    min-width: 1600px;
    height: 400px;
    background-color: #484848;
}
#footer .container{
    width: 1600px;
    height: 400px;
    margin: 0 auto;

}
#footer .container>div:nth-child(1){
    width: 1600px;
    height: 250px;
}
#footer .container .logo{
    float: left;
    width: 400px;
    height: 200px;
    padding-top: 50px;
}
#footer .container .logo .logoimg{
    width: 180px;
    height: 180px;
    float: left;
}
#footer .container .logo .logoimg img{
    width: 100%;
    height: 100%;
}
#footer .container .logo .logotext{
    width: 180px;
    float: left;
    text-align: center;
    padding-top: 30px;
}
#footer .container .logo .logotext span{
    display: block;
    color: #fff;
}
#footer .container .logo .logotext span:first-child{
    font-size: 40px;
}
#footer .container .logo .logotext span:nth-child(2){
    font-size: 20px;
}
#footer .container .logo .logotext span:last-child{
    font-size: 20px;
}
#footer .container .footMenu{
    float: left;
    width: 150px;
    height: 40px;
    text-align: center;
    font-size: 24px;
    line-height: 40px;
    color: #fff;
    margin-top: 120px;
    margin-left: 150px;
    border-left: 2px solid #fff;
}
#footer .container .info{
    width: 1600px;
    height: 50px;
    color: #fff;
    margin-top: 100px;
    text-align: center;
    font-size: 26px;
}